Darwin129 7" Long Range FPV Drone w/ ELRS - Walksnail Avatar HD Pro

Experience top-notch FPV drone flying with the exclusive Digital DJI Darwin129-7, featuring an authentic Radiomaster receiver. This long-range drone delivers stunning HD footage and exceptional flight stability, available exclusively at Grayson Hobby. Upgrade your drone game today!

Darwin129 7inch Long Range FPV Drone is a 7inch Quadcopter for long range. After many attempts and experiments, we have upgraded Darwin129. For example, GPS is changed to M80, the speed of star search is faster and the accuracy is higher, the tail buzzer and 8 high-brightness RGB lights make it is more easier to locate the drone and so on.

• The motor cable has been changed to silicone cable with sufficient and it won't melt during soldering.
• Add battery pad to prevent effectively the battery from slipping off.
• The VTX antenna is specially designed for long-rang flight, so the transmission distance is much longer.
• The flight controller supports bluetooth function and can be connect to the mobile phone APP quickly. Make drone tuning much more convenient.
• VTX transmission power is increased to 800mW, the transmission distance is more longer.
• The flight controller is installed with silicone dampers, it will reduce effectively the flight controller vibration

SPECIFICATION

• Item name: Darwin129 7'' Long Range FPV Drone
• Wheelbase: 280mm
• Motor: 2507 1800KV 3-5S Brushless Motor
• Flight Controller: F4 flight controller
• VTX: Walksnail Avatar HD Pro 32G 
• Gemfan Flash 7040-3 or Flash Durable 3 Blade or7040-Clear 2L2R
• Custom Installed with the RadioMaster RP1 ELRS Receiver

2507-1800KV 3-5S BRUSHLESS MOTOR

• Motor KV:1800KV
• Idle Current (Io/10V):0.89A
• Lipo Cell:3-5S
• Weight:39g
• Max Continuous Current:42A
• Max Continuous Power:840W
• Max thrust:1488g(4S/7")
• Configuration:12N/14P
• Motor Resistance (RM):0.0586 Ω
• Stator Diameter:25mm
• Stator Thickness:7mm
• Motor Diameter:30.8mm
• Motor Body Length:20mm
• Overall Shaft Length:35mm
• Prop adapter shaft:M5
• Bolt holes spacing:16mm
• Bolt thread:M3
• Propeller: 7 in props

4IN1 50A BLHELI_S ESC

• F4-50A stack
• Continuous current: 50A
• Peak current: 60A (10S)
• Lithium battery section number: 2-6S
• BEC: 5V2A
• ESC weight: 10.8g
• Firmware: BL_S
• Maximum support throttle signal: DSHOT600
• Mounting hole: M3 30.5 * 30.5mm

F4 FLIGHT CONTROLLER

• Lithium battery section number: 3-6S
• BEC: 10V 1A, 4.5V, 3.3V
• MCU: STM32F405
• Gyro: MPU6000
• OSD: AT7456E
• Firmware: MATEKF405
• Weight: 7.2g
• Mounting hole: M3 30.5 * 30.5mm
• Support barometer, black box
• Bluetooth

Walksnail Avatar HD Pro Kit 

The Walksnail Avatar HD Pro Kit features a VTX with enhanced TVS protection and support for up to 6S. This VTX delivers unmatched stability and resistance to GPS interference with a wide input voltage range of 6V to 25.2V. This kit also features 1080P compatibility, high frame starlight, a 4KM range, and 32GB built-in storage. Enjoy unparalleled performance and take your FPV adventures to new heights with this cutting-edge technology!

HD VIDEO SPECIFICATIONS

• 1080P 120fps compatibility
• Sony Starvis Ⅱ Technology
• Built-in 32GB storage
• High frame starlight
• Lightweight design
• 22ms low latency
• Ranging Mode
• Gyroflow Support
• 4km range
• 6V-25.2V operating voltage
• FOV 160°

Avatar V2 VTX

• Transmitter Power (EIRP: FCC:<30dBm;CE:<14dBm;SRRC:<20dBm; MIC:<25dBm
• Supported FC System: Betaflight; Inav; Fettec; ArduPilot;Kiss
• 1/O Interface: JST1.0*4(Power in)JST0.8*6(USB)
• Communication Frequency: 5.725-5.850GHz
• Mounting Holes: 25.5*25.5mm; 20*20mm
• Operating Temperature: -20-40℃
• Dimensions: 33.5*33.5*10.5mm
• Latency: Average delay 22ms
• Wide Power Input: 6V-25.2V
• Model: Avatar V2 module
• Recording: 1080p/720p
• OSD: Canvas mode
• Antenna: 1(IPEX)
• Storage: 32G
• Weight: 17.6g
• Channels: 8